package com.twu.biblioteca;

import java.io.InputStream;
import java.io.PrintStream;
import java.util.Scanner;

/**
 * Created by yiman on 6/23/14.
 * Interface of User input, which let the user choose the command.
 */
public class UserInterface {

    public static void go(InputStream in, PrintStream out) {
        out.println();
        out.println("------------Main Menu------------");
        out.println("Show Book List(BL)");
        out.println("Quit Library System(Quit)");
        out.println("Check Out Books(C)");
        out.println("Check Out Movie(CM)");
        out.println("Return Books(R)");
        out.println("User Login(L)");
    }



    public static void main(String args[]){
        go(System.in, System.out);
    }
}
